1306120794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{534857}}^1$

素因数の和:534910

約数の個数: 32

約数和(自身を含む): 2926742976

約数和(自身を除く): 1620622182

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 534857, 1069714, 1604571, 3209142, 5883427, 11766854, 17650281, 19789709, 35300562, 39579418, 59369127, 118738254, 217686799, 435373598, 653060397, 1306120794]

約数ペア:

[(1, 1306120794), (2, 653060397), (3, 435373598), (6, 217686799), (11, 118738254), (22, 59369127), (33, 39579418), (37, 35300562), (66, 19789709), (74, 17650281), (111, 11766854), (222, 5883427), (407, 3209142), (814, 1604571), (1221, 1069714), (2442, 534857)]